Analysis of Thoughts About Truth

Does it mean the facts?
Is it your inner beliefs?
What about what you feel?
Perhaps it is what your heart tells you?
Maybe our instincts?
Or does it all rely on the situation we are in at that very moment?

There is a definition that you can look up.
Just think about the questions posed above.
The definition was done by a human being.
What was Truth to that person at that moment?